ISRC USIR20110111
Verified recording
USIR20110111 is “Crazy Amanda Bunkface” by Sum 41,
registered on the CopyrightChains blockchain with CopyrightID
0x73b8cd5456cf1f3811e07b99f1e9ec4c660bc0a6bbe3a9c9820099a8f8367e47 and independently timestamped
in Bitcoin block 953528 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USIR20110111.
Recording identifiers
- ISRC
- USIR20110111
- Title
- Crazy Amanda Bunkface
- Artist
- Sum 41
- CopyrightID (CopyrightChains transaction hash)
0x73b8cd5456cf1f3811e07b99f1e9ec4c660bc0a6bbe3a9c9820099a8f8367e47
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T15:41:10+00:00
- Bitcoin block
- 953528
- Canonical record hash
sha256:3de94e9a77ff85fa234b55f8169484512e7c0da5707f744a22a2f2cb0fd23bfc- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USIR20110111
- Bitcoin block existence check
- https://blockstream.info/api/block/953528
Full record
Track page: Crazy Amanda Bunkface · Machine-readable JSON-LD